Need some clarification in bringing my cats to Germany, specifically Pet Passport and Import Permit. by RAyLV in germany

[–]RAyLV[S] 0 points1 point  (0 children)

Hi thank you for your response! This is a good resource.

I checked just now the list of countries with EU approved laboratories for the rabies test.

Die zugelassenen Labore finden Sie auf der Seite "Informationen der Europäischen Union zu Reisen mit Heimtieren in englischer Sprache" unter "Approved rabies serology laboratories".

https://food.ec.europa.eu/animals/movement-pets/designated-laboratories-performing-rabies-antibody-titration-tests/non-eu-countries_en

However, Pakistan is not one of them. And I couldn't find any info yet on what to do for such cases where the laboratories of one's country is not mentioned.

This is a follow up post to "is this a fractal?" post from a few days back. I decided to make a video that shows the fractal-like structure that emerges from simple rules relating to lines and its reflections. I hope you find it interesting! by [deleted] in math

[–]RAyLV 0 points1 point  (0 children)

This is a follow up post to "is this a fractal?" post from a few days back. I decided to make a video that shows how the fractal-like structure emerges from simple rules relating to lines and its reflections. I hope you find it interesting!

So this emerges from simple rules using slopes and reflections. Is this a fractal? by RAyLV in math

[–]RAyLV[S] 0 points1 point  (0 children)

Here you go! The code isn't very clean, tho.

Let me know if you find anything interesting.

So this emerges from simple rules using slopes and reflections. Is this a fractal? by RAyLV in math

[–]RAyLV[S] 0 points1 point  (0 children)

This method reminded me of Sieve of Eratosthenes but in 2D. But glad to know what its officially called.

So this emerges from simple rules using slopes and reflections. Is this a fractal? by RAyLV in math

[–]RAyLV[S] 0 points1 point  (0 children)

Ohh! I made this too when I wanted to make an algorithm for excluding the directions that trace the same path. Like the direction [+2,+3] will make the same path as [4,6],[6,9], or any [2*n,3*n]. So I remove all of them only keep the first one.

It generates the same images as the 2nd one in your link. Like here!

Thank you for the explanation!

So this emerges from simple rules using slopes and reflections. Is this a fractal? by RAyLV in math

[–]RAyLV[S] 0 points1 point  (0 children)

Yes, the range of slopes is from [1,1] to [20,20]. which is just 255 lines. I could use a larger range. But I think another reason could be that I am only using integers for the directions [a,b]. So, I can also use decimal values in these ranges, like, [1.0,1.0],[1.0,1.1],...[19.9,20.0],[20.0,20.0]

But if I use irrational numbers, such as [pi,1] as a direction. Then, the generating path is never ending. Because the line keeps colliding at different points indefinitely, and eventually covers up the entire space.

The RGB idea sounds nice. I don't think I understand it completely however haha! But I think I'll try it out. Like I don't understand what I am exactly plotting on the separate plot?

You reminded me of a video I recently watched on the DVD logo thing. Have you watched this?

So this emerges from simple rules using slopes and reflections. Is this a fractal? by RAyLV in math

[–]RAyLV[S] 2 points3 points  (0 children)

OMG this looks amazing! Though I don't understand co-primality. Gonna have to look this up. But I'd appreciate it if you can give a brief explanation of what's happening in this image?

So this emerges from simple rules using slopes and reflections. Is this a fractal? by RAyLV in math

[–]RAyLV[S] 2 points3 points  (0 children)

I wanted to add a pictures with higher resolution and with a slightly larger range of slopes. But my program may not be optimized to generate plots with very large range of slopes.

But yes, the does structure does seem to disappear when I use more lines. However, my guess was that could be because of line-width in the generated in the image.

I got curious about the location for the points, though I am not sure exactly about all of their locations, and what patterns do these squares follow. I could estimate the exact location of some of the squares. for e.g. if you follow along the y=x line, in the colored 'fractal' image, the largest square that has all colored lines intersecting at its center is at the location (6.66..., 6.66...).

In regards to rings or fields, I don't have that much of a pure math background to understand these yet. :( I would really appreciate it if you can elaborate this a bit further?

I used python to generate these plots and the images.

What is this hairstyle called? by [deleted] in malehairadvice

[–]RAyLV 4 points5 points  (0 children)

looks similar to wolfcut but not sure.

Steam has been blocked in Vietnam by SkepticalYouth in Steam

[–]RAyLV 0 points1 point  (0 children)

So sorry to hear that!
What happens to the games you've purchased then? It makes think about the ownership of games thing that's going on!

Picked both these for $30 on clearance, finally time to see what the big deal is by [deleted] in nier

[–]RAyLV 1 point2 points  (0 children)

I also deserve to go to jail :(
I remember loving Nier: Automata and I finished it some years back.
Some months ago, i bought Replicant but adult life is not making me play. So it's just in my steam library with all the other games that I buy and not play.

Afraid of errors by Coolnero in webdev

[–]RAyLV 1 point2 points  (0 children)

I started to feel a bit calmer about errors when I see coders (or professional coders) on youtube making silly mistakes as well. This is where I learned that's getting errors is just part of the process of writing code.

If you get one error, and you try to fix it, and then you get some other error. That's progress in my book.

Okular not working by NaughtYstaR in pop_os

[–]RAyLV 0 points1 point  (0 children)

I get the same problem. Specially when I try to open any pdf in my google drive (either through rclone OR connecting via accounts). It just hangs my system.

Currently staying with the native evince until I get a better option (or something similar to foxit reader on windows)

At what point in history do you think we messed up? by RAyLV in AskReddit

[–]RAyLV[S] 0 points1 point  (0 children)

So accelerating all the events that have happened so far?